Homemade Gnocchi with Fresh Mussels and Clams in White Wine

Fresh potato gnocchi paired with a medley of fresh and canned mussels, clams, and grilled tomatoes creates an elegant seafood pasta dish. The gnocchi are made from scratch using roasted Idaho potatoes for extra flavor depth, then pan-seared until golden. The shellfish are cooked in white wine with aromatics, creating a light brothy sauce that complements the tender dumplings. Grilled tomatoes and fresh herbs add brightness to this restaurant-quality dish perfect for special dinners or entertaining. The combination of homemade pasta with fresh seafood showcases both rustic Italian techniques and refined presentation.
Ingredients
- 3 each tomatoes, halved
- 2 each lemons, quartered
- ¼ cup olive oil
- 4 cloves garlic, finely chopped
- 2 each shallots, chopped
- ½ Lb clams, rinsed and scrubbed
- ½ tsp salt
- ½ Lb blue mussels, fresh, rinsed and scrubbedall canned musselsincrease canned to 4 cansconvenience
less fresh flavor
- ½ cup white wine
- 2 14-oz cans mussels, cannedall canned musselsincrease canned to 4 cansconvenience
less fresh flavor
- 4 servings gnocchi
- 2 tablespoons parsley, chopped
- 2 tablespoons basil, chopped
- 1 cup sea salt
- 2 each Idaho potatoesYukon Gold1:1preference
slightly different texture
- 2 cloves garlic, unpeeled
- 2 each egg yolks
- 2 tsp salt
- nutmeg, to taste(optional)
- 1 cup all-purpose flour00 flour1:1gluten-freegluten-free
creates silkier texture
- 2 tablespoons olive oil
- 1 clove garlic, peeled, thinly sliced
- 3 teaspoons chives, chopped
- salt and black pepper, as needed(optional)
Instructions
- 1
Heat grill pan over high heat
- 2
Brush tomatoes and lemons with olive oil
- 3
Grill tomatoes and lemons until softened, turning once, then quarter tomatoes
- 4
Heat olive oil in large pot over medium heat
- 5
Saute garlic and shallots until softened
- 6
Add clams and salt, saute, then add blue mussels and wine
- 7
Cover and simmer until shells open
- 8
Stir in canned mussels
- 9
Heat olive oil in large saute pan over medium heat
- 10
Saute gnocchi until heated through
- 11
Fold in grilled tomatoes, parsley and basil
- 12
Preheat oven and spread sea salt on sheet pan
- 13
Roast potatoes and garlic on salt
- 14
Remove garlic after 30 minutes, continue roasting potatoes until tender
- 15
Cool slightly, then peel potatoes and garlic and rice into bowl
- 16
Mix in egg yolk, salt and nutmeg
- 17
Add flour and knead until dough forms without overworking
- 18
Wrap dough and let rest
- 19
Roll dough into ropes and cut into pieces
- 20
Press fork tines into each piece to create grooves
- 21
Boil gnocchi in salted water until they float
- 22
Transfer to ice bath briefly, then refrigerate
- 23
Heat olive oil in saute pan over high heat
- 24
Saute gnocchi with sliced garlic and season
- 25
Toss with chives and serve topped with shellfish mixture
Tips
Don't overwork the gnocchi dough as this creates heavy, dense dumplings. Mix just until the dough comes together.
Gnocchi can be made ahead and frozen on parchment-lined trays before cooking for future use.
Use a ricer for the smoothest potato texture, which creates the lightest gnocchi possible.
Good to Know
Store cooked gnocchi covered in refrigerator up to 3 days. Store uncooked shaped gnocchi frozen up to 3 months.
Gnocchi can be made completely ahead and frozen. The shellfish mixture is best made day of serving for optimal texture.
Divide gnocchi between bowls and top with equal amounts of clam and mussel mixture. Garnish with grilled lemon quarters.
Common Mistakes
Avoid overworking gnocchi dough to prevent heavy texture.
Don't overcook shellfish to avoid tough, rubbery texture.
Remove any unopened clams or mussels to avoid food safety issues.
Substitutions
Gluten-Free Swaps
creates silkier texture
General Alternatives
slightly different texture
less fresh flavor
FAQ
Can I use store-bought gnocchi instead?
Yes, substitute with 1-2 pounds fresh or frozen gnocchi. Skip the potato preparation steps and proceed directly to sauteing the store-bought gnocchi.
What if some shellfish don't open during cooking?
Discard any clams or mussels that remain closed after cooking as they may be dead and unsafe to eat.
How long will leftover gnocchi keep?
Cooked gnocchi keeps refrigerated for up to 3 days. Reheat gently in olive oil or butter before serving.